A Formalisation of Post's m-Valued Propo
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Alan Rose
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Article
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1965
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John Wiley and Sons
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English
β 224 KB
The m-valued propositional calculi of POST') with one designated truth-value have been formalised2) by means of ten axioms and the rules of substitution and modus ponens. However, in view of the definition of the functor "=" as a conjunction, several axioms may be regarded as sets of m axioms. The o